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http://dx.doi.org/10.18419/opus-12569
Autor(en): | Wiewel, Florian |
Titel: | FPGA implementation of an energy-efficient real-time image compression algorithm for the EIVE satellite mission |
Erscheinungsdatum: | 2021 |
Dokumentart: | Studienarbeit |
Seiten: | v, 74 |
URI: | http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-ds-125887 http://elib.uni-stuttgart.de/handle/11682/12588 http://dx.doi.org/10.18419/opus-12569 |
Zusammenfassung: | In this thesis three commonly used image compression algorithms are analyzed in terms of computational complexity, rate-distortion performance and execution time in order to find the most suitable basis for the implementation of an energy-efficient and real time image compression algorithm for the EIVE satellite mission. The selected algorithm is than modified to reduce its complexity while keeping its performance at a comparable level to the base algorithm. Afterwards the algorithm is implemented in the programmable logic part of a Xilinx Zynq UltraScale+ MPSoC device. Finally, the performance of the algorithm implemented on hardware is determined and compared to the performance of an implementation using a high-level scripting language and the performance of its base algorithm. |
Enthalten in den Sammlungen: | 05 Fakultät Informatik, Elektrotechnik und Informationstechnik |
Dateien zu dieser Ressource:
Datei | Beschreibung | Größe | Format | |
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Thesis.pdf | 19,16 MB | Adobe PDF | Öffnen/Anzeigen |
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